Visitors seeking unique and quirky attractions should explore America's largest man-made crystal cave, located in the city's Memorial Park Cemetery. The Crystal Shrine Grotto, a 60-foot deep art ...

Quantum dots are nanoscale man-made crystals that have the ability to convert a spectrum of light into different colors. Each dot emits a different color depending on its size. (Image: RNGS ...

“Artist and scientist Tyler Thrasher is committed to bringing new life to skeletons — by encasing them in lab-made crystals. Through combining chemistry and his creative side, Tyler is ...